I don't understand why this is such a big deal to people. Unless Amazon gets a supeana they are not going to offer up anything to the feds. If you do something that would warrant a supeana maybe you should keep Alexa out of your home, and stop using your phone.
Subpoena?
It baffles me that people think their conversations about soup, traffic and The Bachelor are worthy of protection.
It baffles me that people think they shouldn't be protected by default.
In the US they are. The 4th amendment protects citizens from information like this from being disclosed without a court order. It is in Amazon's best interest to protect their users information, unless a court order tells them to disclose it.
Secret courts? Gag orders? I really want to believe